我想礼貌地问一下也没什么坏处。

I suppose ___there ___’s ___no ___harm ___in asking politely.

申请一下奖学金没什么坏处，即使你认为机会渺茫。

___There ___’s ___no ___harm ___in applying for the scholarship, even if you think your chances are slim.

既然咨询是免费的，去听听专业人士的意见也无妨。

Since the consultation is free, ___there ___’s ___no ___harm ___in getting a professional opinion.